AMINE CURABLE EPOXY COATING COMPOSITIONS HAVING AN IMPROVED ADHESION TO SUBSTRATES

摘要

A curable coating composition comprising: (a) the constituents of an amine cure epoxy coating composition, which comprise: (a1) at least one polyepoxide; (a2) possibly at least one polyacrylate or polymethacrylate ester of a polyol; and (a3) at least one curing agent of the amine type; (b) an adhesion improving effective amount of at least a metal salt of an .alpha., .beta.ethylenically unsaturated carboxylic acid.